/*
 * This file contains code from "C++ Primer, Fifth Edition", by Stanley B.
 * Lippman, Josee Lajoie, and Barbara E. Moo, and is covered under the
 * copyright and warranty notices given in that book:
 * 
 * "Copyright (c) 2013 by Objectwrite, Inc., Josee Lajoie, and Barbara E. Moo."
 * 
 * 
 * "The authors and publisher have taken care in the preparation of this book,
 * but make no expressed or implied warranty of any kind and assume no
 * responsibility for errors or omissions. No liability is assumed for
 * incidental or consequential damages in connection with or arising out of the
 * use of the information or programs contained herein."
 * 
 * Permission is granted for this code to be used for educational purposes in
 * association with the book, given proper citation if and when posted or
 * reproduced.Any commercial use of this code requires the explicit written
 * permission of the publisher, Addison-Wesley Professional, a division of
 * Pearson Education, Inc. Send your request for permission, stating clearly
 * what code you would like to use, and in what specific way, to the following
 * address: 
 * 
 * 	Pearson Education, Inc.
 * 	Rights and Permissions Department
 * 	One Lake Street
 * 	Upper Saddle River, NJ  07458
 * 	Fax: (201) 236-3290
*/ 

#include <iostream>
using std::cout; using std::endl;

// unscoped enumeration; the underlying type is machine dependent
enum Tokens {INLINE = 128, VIRTUAL = 129};

void ff(Tokens) 
{
	cout << "ff(Tokens)" << endl; 
}
void ff(int) 
{
	cout << "ff(int)" << endl;
}
void newf(int) 
{
	cout << "newf(int)" << endl; 
}
void newf(unsigned char) 
{
	cout << "newf(unsigned char)" << endl; 
}

int main() {
    Tokens curTok = INLINE;
    ff(128);    // exactly matches ff(int)
    ff(INLINE); // exactly matches ff(Tokens)
    ff(curTok); // exactly matches ff(Tokens)

	void newf(unsigned char);
	void newf(int);
	unsigned char uc = VIRTUAL;
	
	newf(VIRTUAL);  // calls newf(int)
	newf(uc);       // calls newf(unsigned char)
	
	newf(129);      // calls newf(int)
	
    return 0;
}
